CN212219103U

CN212219103U - Double-layer split type ultrahigh pressure die

Info

Publication number: CN212219103U
Application number: CN202020037089.XU
Authority: CN
Inventors: 陈开念
Original assignee: Shenzhen Zhongwei Precision Technology Co ltd
Current assignee: Shenzhen Zhongwei Precision Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-12-25
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a double-layer split type ultrahigh pressure die, which comprises a bottom plate, a connecting plate and a fixed die seat, the utility model has simple and reasonable structural design, when in use, a first cylinder drives the movable die seat to move rightwards, so that a movable die and a fixed die are matched, a guide rod guides the matched die position, and the working precision of the device is convenient to improve; the quantitative valve controls the raw materials, the second cylinder drives the push plate to move leftwards to perform die-casting molding, and the liquid pump cools a die which is die-cast through a pipeline, so that the working efficiency of the device is improved conveniently; after the die-casting molding, the motor drives the lead screw to rotate, so that the guide plate and the ejector rod move rightwards, the die castings are discharged, the receiving box collects the die castings, and the automatic discharging and the use are convenient.

Description

Double-layer split type ultrahigh pressure die

Technical Field

The utility model relates to a mould technical field specifically is a double-deck subdivision formula superhigh pressure mould.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the shape of an article is realized mainly by changing the physical state of a formed material; the die-casting forming die is characterized in that plastic raw materials are added into a preheated feeding chamber, then pressure is applied to a compression column, plastics are melted at high temperature and high pressure and enter a cavity through a pouring system of the die to be gradually hardened and formed.

The existing double-layer split type ultrahigh pressure die is inconvenient to guide a die closing device when in use and has low processing precision; the die casting is inconvenient to cool, and the machining efficiency is low; after the die-casting shaping, inconvenient carry out automatic discharging and collect the die casting to the die casting. Accordingly, a person skilled in the art provides a double split ultra high pressure mold to solve the problems of the background art mentioned above.

Disclosure of Invention

An object of the utility model is to provide a double-deck subdivision formula superhigh pressure mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a double-layer split type ultrahigh pressure die comprises a bottom plate, a connecting plate and a fixed die holder, wherein the connecting plate is arranged on the left side of the upper end of the bottom plate, a first air cylinder is arranged on the right side of the upper end of the connecting plate, guide sleeve guide pillars are arranged on the upper side and the lower side of the first air cylinder, and a movable die holder is arranged at the right ends of the first air cylinder and the guide sleeve guide pillars; a movable die is arranged in the center of the right end of the movable die seat, a mounting groove is formed in the movable die, a motor is arranged at the left end in the mounting groove, a lead screw is arranged on an output shaft of the motor, and limiting rods are arranged on the upper side and the lower side of the lead screw; guide plates are arranged on the screw rod and the limiting rod, and ejector rods are arranged on the upper side and the lower side of the right end of each guide plate; a fixed die seat is arranged on the right side of the upper end of the bottom plate, a fixed die is arranged on the left side above the fixed die seat, guide rods are arranged on the upper side and the lower side of the fixed die, and a sliding block is arranged at the left end of each guide rod; a fixed seat is arranged on the right side above the fixed die seat, a raw material storage box is arranged on the right side of the upper end of the fixed die seat, a pipeline is arranged at the lower end of the raw material storage box, a proportional valve is arranged on the pipeline, and the pipeline is fixedly connected with the fixed seat; a material receiving box is arranged on the left side of the upper end of the bottom plate; the bottom plate upper end right side is equipped with the backup pad, backup pad top left side is equipped with the second cylinder, the second cylinder left end is equipped with the push pedal.

As a further aspect of the present invention: a water storage tank is arranged on the left side of the upper end of the bottom plate, a liquid pump is arranged at the right end of the water storage tank, and the right end of the liquid pump is fixedly connected with the movable mold through a pipeline; the pipeline is arranged as a hose; and a water outlet is formed in the rear end of the movable die and fixedly connected with an external cooling device through a pipeline.

As a further aspect of the present invention: a supporting plate is arranged between the connecting plate and the lower part of the fixed die base; the front side and the rear side of the lower end of the movable die holder are respectively provided with a sliding rail, and the sliding rails are fixedly connected with the supporting plate; the right end of the supporting plate is provided with a through groove, and the through groove is matched with the material receiving box.

As a further aspect of the present invention: the upper side and the lower side of the movable die are both arranged in grooves, and the grooves are matched with the sliding blocks.

As a further aspect of the present invention: four corners of the fixed seat are fixedly connected with the fixed die seat through screws; and a sprue is arranged in the fixed die.

As a further aspect of the present invention: the first cylinder, the liquid pump, the second cylinder, the motor and the proportional valve are electrically connected with an external power supply through a pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the during operation, first cylinder drive movable mould base moves right, makes movable mould and cover half carry out the compound die, and the guide arm leads to the mode position, is convenient for improve the work precision of device.

2. The utility model discloses the during operation, the proportional valve is controlled the raw materials, and the second cylinder drives the push pedal and removes left, carries out the die-casting shaping, and the drawing liquid pump cools off die-casting shaping's mould through the pipeline, is convenient for improve device's work efficiency.

3. The utility model discloses the during operation, after the die-casting shaping, the motor drives the lead screw and rotates, makes baffle, ejector pin remove right, carries out the ejection of compact to the die casting, receives the workbin and collects the die casting, the automatic discharging of being convenient for, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a double-layer split type ultrahigh pressure mold.

Fig. 2 is a schematic structural diagram of a in a double-split ultra-high pressure mold.

In the figure: the device comprises a bottom plate 1, a connecting plate 2, a fixed die holder 3, a supporting plate a4, a first air cylinder 5, a guide sleeve guide post 6, a movable die holder 7, a movable die 8, a supporting plate b9, a water storage tank 10, a liquid pump 11, a material receiving tank 12, a fixed die 13, a guide rod 14, a fixed seat 15, a second air cylinder 16, a motor 17, a screw rod 18, a limiting rod 19, a guide plate 20, an ejector rod 21, a raw material storage tank 22 and a push plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a double-layer split type ultrahigh pressure die comprises a bottom plate 1, a connecting plate 2 and a fixed die holder 3, wherein the connecting plate 2 is arranged on the left side of the upper end of the bottom plate 1, a first cylinder 5 is arranged on the right side of the upper end of the connecting plate 2, guide sleeve guide pillars 6 are arranged on the upper and lower sides of the first cylinder 5, and a movable die holder 7 is arranged at the right ends of the first cylinder 5 and the guide sleeve guide pillars 6; a movable die 8 is arranged at the center of the right end of the movable die holder 7, an installation groove is formed in the movable die 8, a motor 17 is arranged at the left end in the installation groove, a screw rod 18 is arranged on an output shaft of the motor 17, and limiting rods 19 are arranged on the upper side and the lower side of the screw rod 18; guide plates 20 are arranged on the screw rod 18 and the limiting rod 19, and ejector rods 21 are arranged on the upper side and the lower side of the right end of each guide plate 20; a fixed die holder 3 is arranged on the right side of the upper end of the bottom plate 1, a fixed die 13 is arranged on the left side above the fixed die holder 3, guide rods 14 are arranged on the upper side and the lower side of the fixed die 13, and a sliding block is arranged at the left end of each guide rod 14; a fixed seat 15 is arranged on the right side above the fixed die holder 3, a raw material storage box 22 is arranged on the right side of the upper end of the fixed die holder 3, a pipeline is arranged at the lower end of the raw material storage box 22, a proportional valve is arranged on the pipeline, and the pipeline is fixedly connected with the fixed seat 15; a material receiving box 12 is arranged on the left side of the upper end of the bottom plate 1; the right side of the upper end of the bottom plate 1 is provided with a supporting plate a4, the left side above the supporting plate a4 is provided with a second air cylinder 16, and the left end of the second air cylinder 16 is provided with a push plate 23.

A water storage tank 10 is arranged on the left side of the upper end of the bottom plate 1, an infusion pump 11 is arranged at the right end of the water storage tank 10, and the right end of the infusion pump 11 is fixedly connected with the movable mold 8 through a pipeline; the pipeline is arranged as a hose; and a water outlet is formed in the rear end of the movable mold 8 and is fixedly connected with an external cooling device through a pipeline.

A supporting plate b9 is arranged between the connecting plate 2 and the lower part of the fixed die holder 3; the front side and the rear side of the lower end of the movable die holder 7 are respectively provided with a slide rail, and the slide rails are fixedly connected with the supporting plate b 9; the right end of the supporting plate b9 is provided with a through groove which is matched with the material receiving box 12.

The upper side and the lower side of the movable mold 8 are both arranged in grooves, and the grooves are matched with the sliding blocks.

Four corners of the fixed seat 15 are fixedly connected with the fixed die holder 3 through screws; a sprue is arranged in the fixed die 13.

The first air cylinder 5, the liquid pump 11, the second air cylinder 16, the motor 17 and the proportional valve are electrically connected with an external power supply through pipelines.

The utility model discloses a theory of operation is:

the utility model relates to a double-layer split type ultrahigh pressure die, when in work, a first air cylinder 5 drives a movable die holder 7 to move rightwards, a movable die 8 and a fixed die 13 are matched, a guide rod 14 guides the matched die position, and the working precision of the device is convenient to improve; the quantitative valve controls the raw materials, the second air cylinder 16 drives the push plate 23 to move leftwards to perform die-casting molding, and the liquid pump 11 cools a die which is die-cast through a pipeline, so that the working efficiency of the device is improved conveniently; after the die-casting molding, the motor 17 drives the screw rod 18 to rotate, so that the guide plate 20 and the ejector rod 21 move rightwards, the die-casting parts are discharged, the receiving box 12 collects the die-casting parts, the automatic discharging is convenient, and the use is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A double-layer split type ultrahigh pressure die comprises a bottom plate (1), a connecting plate (2) and a fixed die holder (3), and is characterized in that the connecting plate (2) is arranged on the left side of the upper end of the bottom plate (1), a first air cylinder (5) is arranged on the right side of the upper end of the connecting plate (2), guide sleeve guide pillars (6) are arranged on the upper side and the lower side of the first air cylinder (5), and a movable die holder (7) is arranged at the right ends of the first air cylinder (5) and the guide sleeve guide pillars (6); a movable die (8) is arranged at the center of the right end of the movable die holder (7), an installation groove is formed in the movable die (8), a motor (17) is arranged at the left end in the installation groove, a screw rod (18) is arranged on an output shaft of the motor (17), and limiting rods (19) are arranged on the upper side and the lower side of the screw rod (18); guide plates (20) are arranged on the screw rod (18) and the limiting rod (19), and ejector rods (21) are arranged on the upper side and the lower side of the right end of each guide plate (20); a fixed die holder (3) is arranged on the right side of the upper end of the bottom plate (1), a fixed die (13) is arranged on the left side above the fixed die holder (3), guide rods (14) are arranged on the upper side and the lower side of the fixed die (13), and a sliding block is arranged at the left end of each guide rod (14); a fixed seat (15) is arranged on the right side above the fixed die seat (3), a raw material storage box (22) is arranged on the right side of the upper end of the fixed die seat (3), a pipeline is arranged at the lower end of the raw material storage box (22), a proportional valve is arranged on the pipeline, and the pipeline is fixedly connected with the fixed seat (15); a material receiving box (12) is arranged on the left side of the upper end of the bottom plate (1); bottom plate (1) upper end right side is equipped with backup pad a (4), backup pad a (4) top left side is equipped with second cylinder (16), second cylinder (16) left end is equipped with push pedal (23).

2. The double-layer split type ultrahigh pressure die according to claim 1, wherein a water storage tank (10) is arranged on the left side of the upper end of the bottom plate (1), an extraction pump (11) is arranged at the right end of the water storage tank (10), and the right end of the extraction pump (11) is fixedly connected with the movable die (8) through a pipeline; the pipeline is arranged as a hose; and a water outlet is formed in the rear end of the movable mold (8), and the water outlet is fixedly connected with an external cooling device through a pipeline.

3. The double-layer split type ultrahigh pressure die as claimed in claim 1, wherein a support plate b (9) is arranged between the connecting plate (2) and the lower part of the fixed die holder (3); sliding rails are arranged on the front side and the rear side of the lower end of the movable die holder (7) and fixedly connected with the supporting plate b (9); the right end of the supporting plate b (9) is provided with a through groove, and the through groove is matched with the material receiving box (12).

4. The double-split ultrahigh pressure mold as claimed in claim 1, wherein the movable mold (8) is provided with grooves on both upper and lower sides, and the grooves are matched with the sliding blocks.

5. The double-layer split type ultrahigh pressure die as claimed in claim 1, wherein four corners of the fixed seat (15) are fixedly connected with the fixed die holder (3) through screws; a sprue is arranged in the fixed die (13).

6. The double-split ultrahigh-pressure mold according to claim 1, wherein the first cylinder (5), the liquid pump (11), the second cylinder (16), the motor (17) and the proportional valve are electrically connected with an external power supply through pipelines.